Racecar proven, soft-start, super light, efficient, slim design BOOST products high Performance brushless Fan / 25cm (10") / Puller / 1150 CFM / PWM-Control Brushless high performance fan for water cooler, oil cooler or intercooler Racecar proven, soft-start, super light, efficient, slim design BOOST products high performance motorsport cooling fan. Unlike SPAL or Mishimoto fans, all BOOST products fans are equipped with a brushless motor and therefore much more powerful. The 1150 CFM 10" high-performance brushless puller fan is built for both on- and off-road applications, offering durability in all weather conditions while being resistant to sand, mud, water, fog, and chemicals. Engineered for maximum performance and longevity, the fan features integrated power and control electronics within a sealed motor housing, ensuring extended lifespan and reliability. The BOOST Products fan operates as a completely independent system, making it a plug-and-play upgrade for any vehicle. Enhance your OEM radiator, intercooler, or oil cooler with this advanced electric brushless system and experience superior cooling efficiency. Designed with a specially optimized blade profile, the fan maximizes airflow and energy efficiency. The motor utilizes high-quality ferrite magnets and state-of-the-art sensorless drive technology, specifically developed for automotive use. To further extend the lifespan of the motor and protect your vehicle’s electrical system, BOOST Products integrates a soft-start feature into its brushless series motors.

Brushless motor technology PWM or sensor control possible Curved blades technology Low Noise and vibration Lightweight motor design Soft Start feature which prevents sharp spikes in current Slim fit More efficient than brushed fans Operates in challenging environments IP Rating: IP68 Duty-cycle: over 20,000 hours PWM sensor control or "instant on": The built-in PWM signal will provide proportional control of fan speed through your PDM. PWM range between 50-200HZ (15% start to 100% full-speed). Failsafe built-in PWM input loss of communication that will run the fan at full speed. Technical facts: Height: 10.85" Width: 9.68" Depth: 2.92" Min (low) CFM: 756 Max (high) CFM: 1150 Amp Draw: 10A @ 13.5V 10 - 16 VDC / Variable Speed Lightweight: 1,65 kg in overall weight Operating Temperature Range: -40 - 125°C (-40°F - 257°F) PULLER Style Fan PWM/E Frequency Range: 50Hz–1000Hz, Typical Value: 100Hz PWM/E Duty Cycle Range: 15%–100% PWM High Level: ≥8V PWM Low Level: ≤4V PWM/E Current: 5 ± 10% mA PWM/E Wake-up Pulse: ≥150µs